| VEOLIA WATER (KUNMING) INVESTMENT LIMITED | Private company limited by shares | Live |
| Veolia Water (Liuzhou) Investment Limited | Private company limited by shares | Live |
| Veolia Water Operating (Hong Kong) Limited | Private company limited by shares | Live |
| VEOLIA WATER ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| VEOLIA WATER (YELLOW RIVER) INVESTMENT LIMITED | Private company limited by shares | Live |
| VEOLIA WATER (VIETNAM) INVESTMENT LIMITED | Private company limited by shares | Live Ceased dormancy on 08-Sep-2010 |
| Veolia Water (Yangpu) Investment Co. Limited | Private company limited by shares | Live |
| Veolia Water (Zhaoqing) Investment Co. Limited | Private company limited by shares | Live |
| VIDA WATER LIMITED | Private company limited by shares | Live |
| HK Vital Water Technology Limited | Private company limited by shares | Live |
| WATER VOICE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| VOLITATION WATER ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| VOOS WATER LIMITED | Private company limited by shares | Live |
| WADE WATER TREATMENT ENGINEERING COMPANY LIMITED | | Live |
| Wade in the water (HK) Limited | | Live |
| WAGNER WATER JET LIMITED | Private company limited by shares | Dissolved |
| Wake2Chill Water Sports Limited | Private company limited by shares | Live |
| WE WALK ON WATER LIMITED | Private company limited by shares | Live |
| WALK ON WATER LIMITED | Private company limited by shares | Live |
| Wangcheng Water Investment Limited | Private company limited by shares | Dissolved |
| Global Water Ware Limited | Private company limited by shares | Live |
| WATER & WASTE WATER TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| WATER WAVE LIMITED | Private company limited by shares | Live |
| Water Cleaning System (WCS) Limited | Private company limited by shares | Live |
| WATER WEIGHTS ASIA LIMITED | Private company limited by shares | Dissolved |
| CHINA WEST WATER INVESTMENT LIMITED | Private company limited by shares | Live |
| BERJAYA NORTH WEST WATER (HK) LIMITED | Private company limited by shares | Dissolved |
| WATER WHEEL TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WHITE WATER LIMITED | Private company limited by shares | Dissolved |
| White Water SNK Limited | | Live |
| WHITE WATER HOLDING LIMITED | Private company limited by shares | Live |
| Wicked Water Limited | Private company limited by shares | Live |
| HONG KONG WATER WILL TRADING LIMITED | Private company limited by shares | Live |
| WIND & WATER LIMITED | Private company limited by shares | Live |
| Water and Wine Limited | Private company limited by shares | Live |
| Winter and Gold Water Limited | Private company limited by shares | Live |
| WATER WIZARDS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Water Wood He Dao Limited | Private company limited by shares | Live |
| China Water Wood Limited | Private company limited by shares | Live |
| WATER WOOD EXPLORER ONE LIMITED | Private company limited by shares | Live |
| GOLD WATER WOOD COMPANY LIMITED | Private company limited by shares | Dissolved |
| Water Wood Investment Holding Company Limited | Private company limited by shares | Live |
| Water Wood Rong Dao Limited | Private company limited by shares | Live |
| BIS WATER WORKS COMPANY LIMITED | Private company limited by shares | Live |
| WATER WORKS LIMITED | Private company limited by shares | Live |
| KAI FAI ELECT & WATER WORKS CO LIMITED | Private company limited by shares | Dissolved |
| TAK WAH ELECTRIC & WATER WORKS LIMITED | Private company limited by shares | Dissolved |
| KAM FU AIR CONDITION WATER ELECTRIC WORKS LIMITED | Private company limited by shares | Dissolved |
| WAH WAI ELECTRICAL & WATER WORKS LIMITED | Private company limited by shares | Dissolved |
| SUN MAY ELECTRICAL AND WATER WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAI TAT WATER & ELECTRICAL WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOP LEE WATER ELECTRICAL WORKS CO. LIMITED | Private company limited by shares | Dissolved |
| WAN YIP WATER & ELECTRICAL WORKS CO. LIMITED | Private company limited by shares | Live |
| FAT KEE ELECTRICAL & WATER WORKS LIMITED | Private company limited by shares | Live |
| POWER WATER ELECTRICAL & IRON WORKS LIMITED | Private company limited by shares | Dissolved |
| HING YIP WATER WORKS LIMITED | Private company limited by shares | Live |
| PO HING ELECTRIC & WATER WORKS LIMITED | Private company limited by shares | Live |
| Kam Ming Water Works Company Limited | | Live |
| ONKYO WATER WORKS LIMITED | Private company limited by shares | Dissolved |
| ONKYO WATER WORKS LIMITED | Private company limited by shares | Live |
| JABEZ AIR CONDITION WORKS, WATER POWER CO. LIMITED | Private company limited by shares | Live |
| SHUEN WAI WATER WORKS CO. LIMITED | Private company limited by shares | Live |
| WAN TUNG WATER WORKS LIMITED | Private company limited by shares | Dissolved |
| Water Workz Limited | | Live |
| WATER WORLD LIMITED | Private company limited by shares | Dissolved |
| WATER WORLD LIMITED | | Live |
| WORLD WIND WATER ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| WORLD OF WATER CHINA CO., LIMITED | Private company limited by shares | Live |
| WATER WORLD INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| WATER WORLD DEVELOPMENT LIMITED | Private company limited by shares | Live |
| WORLD DRINKING WATER INDUSTRY GROUP LIMITED | | Live |
| WORLD WATER ECOLOGY RESEARCH LIMITED | Private company limited by shares | Live |
| WATER WORLD GROUP LIMITED | Private company limited by shares | Dissolved |
| Water World Group HK Limited | Private company limited by shares | Live |
| NEW WORLD WATER INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| World Infant Water Group Limited | Private company limited by shares | Live |
| WORLD WATER INTERNATIONAL LIMITED | Private company limited by shares | Live |
| World Water Solutions Limited | Private company limited by shares | Live |
| WATER WORLD & FUN SPECIALIST LIMITED | Private company limited by shares | Live |
| Water Sports World Limited | Private company limited by shares | Live |
| WATER WORLD TELECOM CO LIMITED | Private company limited by shares | Dissolved |
| TRANS STRAIT WATER WORLD LIMITED | Private company limited by shares | Live |
| Water World Window Limited | Private company limited by shares | Dissolved |
| WORLD OF WATER (WOW) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Water F (Worldwide Hong Kong) Company Limited | Private company limited by shares | Live |
| MEGA WATER WORLDWIDE LIMITED | Private company limited by shares | Dissolved |
| WATER POWER WORLDWIDE LIMITED | Private company limited by shares | Live |
| Wuhu Water Heating Systems Company Limited | Private company limited by shares | Live |
| Hong Kong and China Water (Wuhu) Limited | Private company limited by shares | Live |
| WUMING WATER LIMITED | Private company limited by shares | Live |
| XINING WATER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Xiuning Water Investment Limited | Private company limited by shares | Dissolved |
| HANGZHOU XIZIHU WATER PUMP FACTORY LIMITED | Private company limited by shares | Live |
| China Water Company (Yancheng) Limited | Private company limited by shares | Live |
| RED TAI YANG WATER SHIPPING COMPANY LIMITED | Private company limited by shares | Live |
| HKC (YANGPU) WATER SUPPLY LIMITED | Private company limited by shares | Live |
| China Water Company (Yanjiao) Limited | Private company limited by shares | Dissolved |
| HK QIN YUAN WATER GROUP LIMITED | Private company limited by shares | Dissolved |
| YUEN FAT WATER COMPANY LIMITED | Private company limited by shares | Live |
| Yueyang Water Investment Limited | Private company limited by shares | Dissolved |